7117156110493 has 8 divisors (see below), whose sum is σ = 8361414171936. Its totient is φ = 5972438694000.

The previous prime is 7117156110451. The next prime is 7117156110523. The reversal of 7117156110493 is 3940116517117.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7117156110493 - 2²¹ = 7117154013341 is a prime.

It is a super-2 number, since 2×7117156110493² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7117156110593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24885161083 + ... + 24885161368.

It is an arithmetic number, because the mean of its divisors is an integer number (1045176771492).

Almost surely, 2^{7117156110493} is an apocalyptic number.

It is an amenable number.

7117156110493 is a deficient number, since it is larger than the sum of its proper divisors (1244258061443).

7117156110493 is a wasteful number, since it uses less digits than its factorization.

7117156110493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49770322475.

The product of its (nonzero) digits is 158760, while the sum is 46.

The spelling of 7117156110493 in words is "seven trillion, one hundred seventeen billion, one hundred fifty-six million, one hundred ten thousand, four hundred ninety-three".